How To Fix RSDD_ZA260 - Memory consumption (hard disk)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 260

• Message text: Memory consumption (hard disk)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_ZA260 - Memory consumption (hard disk) ?

  The SAP error message RSDD_ZA260 typically indicates that there is an issue related to memory consumption, specifically concerning hard disk space. This error can occur in various contexts, particularly when working with SAP BW (Business Warehouse) or SAP HANA systems. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Insufficient Disk Space: The most common cause is that the disk space on the server where SAP is installed is running low or has been exhausted.
  Large Data Volumes: If you are processing large volumes of data or running complex queries, it can lead to high memory and disk usage.
  Temporary Files: Accumulation of temporary files or logs that are not being cleared can consume significant disk space.
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to inefficient memory usage.
  Data Model Issues: Inefficient data models or overly complex queries can lead to excessive resource consumption.
  
  Solutions:
  
  
  Free Up Disk Space:
  
  Check the disk usage on the server and identify large files or directories that can be cleaned up.
  Delete unnecessary temporary files, logs, or old backups.
  Archive old data that is not frequently accessed.
  
  
  
  Optimize Data Models:
  
  Review and optimize your data models to ensure they are efficient and not consuming excessive resources.
  Simplify complex queries or break them down into smaller, more manageable parts.
  
  
  
  Adjust Configuration Settings:
  
  Review the configuration settings related to memory and disk usage in your SAP system.
  Adjust parameters to optimize performance based on your specific workload.
  
  
  
  Monitor System Performance:
  
  Use SAP monitoring tools to keep an eye on memory and disk usage.
  Set up alerts for when disk space is running low to take proactive measures.
  
  
  
  Increase Disk Capacity:
  
  If the server consistently runs out of disk space, consider increasing the disk capacity or moving to a larger storage solution.
  
  
  
  Database Maintenance:
  
  Perform regular database maintenance tasks, such as deleting old data, optimizing tables, and updating statistics.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RSDD_ZA260 for any specific patches or updates that may address this issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Refer to SAP documentation for best practices on managing memory and disk usage in SAP BW or HANA environments.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the RSDD_ZA260 error and improve the overall performance of your SAP system.